Rolling Magma selfcast on budget (with martyr of innocence?)

Heya.

So I really like rolling magma and thought I would try to make it work with the new selfcast buffs. It ended up way stronger than I thought, and my very rudimentary pob (martyr of innocence, a ring with flammability, 1 large/1 medium cluster, and some 1 multi/life jewels, elementalist) already sits at 3-4 mil dps; however, its using intensity, and scorch/shock, so a bunch of more multipliers that are not up at all times.

POB: https://pastebin.com/xfU5y9aj

50% more multiplier in POB to simulate the buff to the skill itself, not sure how else i would go about simulating that. Average hit is pretty big, so I think 50% shock and 30% scorch is actually realistic.

Basically, I am looking for feedback/more ideas for the pob. also, how bad do you think would it be to play? here are some of the things I thought of that I did not include in my pob at first that would boost the damage by a bunch, too, but might be too expensive :

- getting +1 curse chest/frenzy chest are both 20%ish dmg more so HUGE opportunities on chest if woke orb/aislinged

- jewels are possibly a big boost, cast speed should be priority too

- amulet, rings, etc are all a big + but i was too lazy to craft some

- golems instead of shock? probably not worth but always an option

- determination instead of anger

- recovery from masteries enough? maybe.

- watchers eye for extra crit, maybe.

- vitality/precision level 1 work with watchers too

- mana regen might be hard

- any stuff like tailwind/onslaught etc. on boots is huge!

- not sure if there are more ways to get block

- fun stuff for mapping like explosions or asenaths

- so overall ton of opportunities, but questionable if already great on leaguestart

- a lot of standing still, and "only" 58/39 block

- marty of innocence hard to source first few days, cant run phys reflect well,

- flamesight is insane, but only cheap because no one uses it (and people should!)Here is also a 17 minute video of me talking about all of this: https://youtu.be/SIBXnjalIks(probably dont need to watch but I do talk about my thoughts more in depth than I would in this post so it doesn't turn into a wall of text even more)